My gcc version is 4.8.3 20140624. I can use is_pod, is_trivial, is_standard_layout, but fail when trying is_trivially_copyable, is_constructible and is_default_
eudyptula-challenge
dotnetbrowser
resiliency
oracle-call-interface
xslt-3.0
samsung-health
oracle-fusion-middleware
ims
typedef
skopt
python-antigravity
optimistic
comma
shrinkresources
spring-rsocket
lifting
fluent-assertions
aws-secrets-manager
graphql-java-tools
unix-ar
aws-java-sdk-2.x
unsigned-integer
branding
nav-pills
swiftui-foreach
mat-datepicker
immutables-library
dynamic-queries
scala-compiler
thread-local-storage
